Lighttpd 1.4.49 已发布，Lighttpd 是一个开源 Web 服务器软件，旨在提供一个专门针对高性能网站，安全、快速、兼容性好并且灵活的 Web Server 环境。具有非常低的内存开销，CPU 占用率低，效能好，以及丰富的模块等特点。
[core] adjust offset if response header blank line
[mod_accesslog] %{canonical,local,remote}p (fixes #2840)
[core] support POLLRDHUP, where available (#2743)
[mod_proxy] basic support for HTTP CONNECT method (#2060)
[mod_deflate] fix deflate of file > 2MB w/o mmap
[core] fix segfault if tempdirs fill up (fixes #2843)
[mod_compress,mod_deflate] try mmap MAP_PRIVATE
[core] discard from socket using recv MSG_TRUNC
[core] report to stderr if errorlog path ENOENT (fixes #2847)
[core] fix base64 decode when char is unsigned (fixes #2848)
[mod_authn_ldap] fix mem leak when ldap auth fails (fixes #2849)
[core] warn if mod_indexfile after dynamic handler
[core] do not reparse request if async cb
[core] non-blocking write() to piped loggers
[mod_openssl] minor code cleanup; reduce var scope
[mod_openssl] elliptic curve auto selection (fixes #2833)
[core] check for path-info forward down path
[mod_authn_ldap] auth with ldap referrals (fixes #2846)
[core] code cleanup: separate physical path sub
[core] merge redirect/rewrite pattern substitution
[core] fix POST with chunked request body (fixes #2854)
[core] remove unused func
[doc] minor update to outdated doc
[mod_wstunnel] fix for frames larger than 64k (fixes #2858)
[core] fix 32-bit compile POST w/ chunked request body (#2854)
[core] add include sys/poll.h on Solaris (fixes #2859)
[core] fix path-info calculation in git master (fixes #2861)
[core] pass array_get_element_klen() const array *
[core] increase stat_cache abstraction
[core] open additional fds O_CLOEXEC
[core] fix CONNECT w strict header parsing enabled
[mod_extforward] CIDR support for trusted proxies (fixes #2860)
[core] re-enable overloaded backends w/ multi wkrs
[autoconf] reduce minimum automake version to 1.13
[mod_auth] constant time compare plain passwords
[mod_auth] check that digest realm matches config
[core] fix incorrect hash algorithm impl
